Haley Evans is a working mom of three who is fed up with the smartphone ruling her life. Her new book, Hung Up: Why You Should Put the Phone Down (and Other Life Advice) offers tips and tools to combat cell phone addiction without resorting to drastic “digital detox” methods. Learn more and sign Haley’s petition to Apple for a Personal “Do Not Disturb” option at www.TheBigHangUp.com.